Adaptive video quality for large-scale video conferencing
US12069121B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2021 |
| Grant date | Aug 20, 2024 |
| Priority date | — |
| Expiry date | Dec 21, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N7/0127
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Media, methods, and systems are disclosed for adaptively adjusting video quality in a virtual event hosted by a virtual event hosting platform. A plurality of presenter video streams may be received at a video server. A change of state associated with a presenter video stream of the plurality of presenter video streams may be detected. In response to detecting the change of state, a change to a video display parameter for the presenter video stream may be requested by the video server. The video server may receive the updated presenter video stream from a presenter computing device associated with the presenter video stream. The video server may send updated presenter video stream to a plurality of presenter computing devices associated with the plurality of presenter video streams.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.